50807443907 has 8 divisors (see below), whose sum is σ = 58686673392. Its totient is φ = 43471609600.

The previous prime is 50807443853. The next prime is 50807443913. The reversal of 50807443907 is 70934470805.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50807443907 - 2¹⁰ = 50807442883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50807443927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135848594 + ... + 135848967.

It is an arithmetic number, because the mean of its divisors is an integer number (7335834174).

Almost surely, 2^50807443907 is an apocalyptic number.

50807443907 is a deficient number, since it is larger than the sum of its proper divisors (7879229485).

50807443907 is a wasteful number, since it uses less digits than its factorization.

50807443907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271697589.

The product of its (nonzero) digits is 846720, while the sum is 47.

The spelling of 50807443907 in words is "fifty billion, eight hundred seven million, four hundred forty-three thousand, nine hundred seven".